Grindstone Running Festival by Utmb
Verona, United States • 19-21 Sep 2025
The Grindstone Running Festival by UTMB is an exciting trail running event set in the picturesque Shenandoah Valley, featuring courses through the stunning George Washington and Jefferson National Forest. Scheduled for September 19-21, 2025, the festival offers four challenging distances: 100M, 100K, 50K, and 21K, catering to runners of all levels. Participants can enjoy breathtaking fall foliage and rugged terrain while pushing their endurance limits. The event also serves as a qualifier for prestigious races like the UTMB Mont-Blanc, allowing runners to earn Running Stones for future lottery entries. Join this unique adventure and experience the beauty of trail running! Visit the organization's website for the most recent information.